VW Code 11940
11940 Description And Summary : |
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The problem is about glow plug/heater relay 2 circuit, short to b+ the system depends on oil pressure to switch between cam profiles ignition coil 'g' primary control, short to plus . On the other hand evaporative emission system switching valve control, circuit low will delay your vw fault. |
11940 Possible Causes:
11940 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Cylinder 1 Injector Circuit Low
- Shift Solenoid E Performance or Stuck Off
- Glow Plug/Heater Circuit 'A' Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 11940 Code
- Inspect all the connections valve for pump - jet: cylinder 12 (n308), electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns